Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 31

Waxing Gibbous 99%

14:59

07:26

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:50, Set: 17:02, Transit: 12:26. Moon - Rise: 14:59, Set: 07:26. Civil Dark: 17:38 - 07:15. Nautical Dark: 18:18 - 06:33. Astro Dark: 18:57 - 05:55

Total Clouds (% Sky Obscured)

89
98
97
71
79
100
99
97
84
67
46
54
56
49
96
99
100
100
100
100
100
97
99
97

Low Clouds (% Sky Obscured)

34
33
34
42
31
21
26
21
0
12
41
43
44
39
27
30
36
32
53
62
56
51
61
76

Medium Clouds (% Sky Obscured)

69
78
54
36
41
78
71
86
84
49
27
32
23
18
55
57
100
100
100
100
100
95
97
94

High Clouds (% Sky Obscured)

89
40
19
62
27
22
1
0
0
0
0
0
0
0
41
35
97
100
100
100
100
60
77
73

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
3
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

42
69
5
6
33
41
52
49
34
5
4
3
5
6
7
4
4
7
5
7
16
33
62
62

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3

Wind Speed/Direction (mph)

6
5
5
7
9
11
11
11
10
8
6
5
6
6
5
5
5
5
4
4
4
3
4
4

Chance of Frost

Temperature (°C)

5
5
6
7
8
9
10
10
10
9
8
7
6
7
6
6
6
6
6
6
6
6
6
6

Feels Like (°C)

2
2
2
5
4
5
7
8
8
8
7
6
6
5
5
4
3
3
3
4
4
3
4
4

Dew Point (°C)

5
4
5
6
6
6
6
6
7
7
7
6
6
6
6
6
6
6
5
6
5
5
5
5

Relative Humidity (%)

94
94
93
90
87
81
77
77
82
87
93
93
96
96
96
96
96
96
96
96
94
96
96
96

Pressure (mb)

992
993
994
995
995
996
996
996
997
998
999
999
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

449
444
444
445
447
445
443
460
484
477
481
484
447
423
418
409
403
397
392
389
387
385
386
385

Sunday 1

Full Moon 100%

16:29

07:57

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 Good
21 Good
22 Good
23 Good
00 OK
01 Good
02 Good
03 OK
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:49, Set: 17:04, Transit: 12:26. Moon - Rise: 16:29, Set: 07:57. Civil Dark: 17:40 - 07:13. Nautical Dark: 18:20 - 06:32. Astro Dark: 18:58 - 05:53

Total Clouds (% Sky Obscured)

94
94
94
86
96
97
44
30
24
30
37
32
25
3
2
7
1
16
2
8
20
44
65
69

Low Clouds (% Sky Obscured)

66
76
77
72
59
68
37
27
24
30
37
32
25
0
0
0
0
0
0
7
0
33
40
55

Medium Clouds (% Sky Obscured)

89
85
89
80
92
61
7
0
0
0
0
0
2
2
0
7
1
16
2
2
2
4
34
5

High Clouds (% Sky Obscured)

15
3
0
0
0
0
0
0
0
0
0
1
0
1
1
1
0
0
0
1
15
13
39
30

ISS Passover

Visibility (miles)

9
9
9
6
3
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
2
60
76
93
98
100
100

Precipitation Type

None
None
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

49
44
49
73
68
42
16
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
4
4
7
9
11
12
10
9
5
3
4
3
4
3
1
2
3
5
6
5
7
6

Chance of Frost

Temperature (°C)

6
6
7
8
9
9
9
9
9
8
7
5
4
3
2
1
1
1
0
0
0
1
1
1

Feels Like (°C)

3
3
5
6
7
6
5
6
6
6
6
4
2
2
1
-1
0
-0
-1
-3
-2
-3
-2
-2

Dew Point (°C)

4
5
5
7
8
8
7
6
5
5
5
3
3
2
1
-0
-1
-1
-1
-1
-1
-0
0
0

Relative Humidity (%)

90
90
91
91
93
95
91
84
77
81
87
86
89
89
89
89
89
88
91
91
94
94
94
94

Pressure (mb)

1001
1002
1002
1002
1003
1003
1003
1002
1002
1002
1003
1003
1003
1003
1003
1002
1002
1001
1000
1000
999
998
997
997

Ozone (du)

384
387
388
390
394
392
394
395
390
384
382
380
380
380
378
378
377
375
375
373
369
368
369
369

Monday 2

Waning Gibbous 98%

17:56

08:18

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:47, Set: 17:06, Transit: 12:27. Moon - Rise: 17:56, Set: 08:18. Civil Dark: 17:41 - 07:12. Nautical Dark: 18:21 - 06:31. Astro Dark: 19:00 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
72
54
80
78
81
91
92
97
92
96
90
83
97
90
86
83
89
94
100
100
100
100
99

Medium Clouds (% Sky Obscured)

55
81
74
100
100
72
91
100
100
100
100
100
100
100
82
100
100
98
96
94
96
95
96
97

High Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
100
100
100
100
91
99
100
100
77
53
30
23
17
20
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
4
4
6
4
3
3
5
7
9
6
3
9
9

Fog (%)

100
99
96
92
70
60
60
16
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
1
1
0
14
6
21
59
92
95
81
95
95
95
86
73
67
69
95
81
62
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.7
0.8
0.4
0.7
1
1.2
0.6
0.4
0.2
0
1
0.6
0.3
0.3

Wind Speed/Direction (mph)

8
9
10
12
14
16
18
18
19
19
19
19
19
19
18
17
17
16
16
13
13
17
15
14

Chance of Frost

Temperature (°C)

2
2
2
3
5
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6

Feels Like (°C)

-2
-2
-3
-2
-1
0
1
1
2
1
1
1
2
2
1
2
2
3
3
5
5
3
3
4

Dew Point (°C)

1
1
1
2
3
4
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
6
5
5

Relative Humidity (%)

94
94
93
89
89
88
90
88
90
93
94
96
96
96
96
96
96
96
98
98
98
93
93
93

Pressure (mb)

997
996
995
995
994
993
992
991
991
990
990
990
990
989
989
989
989
988
988
988
988
988
989
989

Ozone (du)

369
371
371
371
371
371
371
371
371
368
367
369
371
376
378
379
379
378
379
382
385
389
393
397

Tuesday 3

Waning Gibbous 94%

19:19

08:34

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:46, Set: 17:08, Transit: 12:27. Moon - Rise: 19:19, Set: 08:34. Civil Dark: 17:43 - 07:10. Nautical Dark: 18:23 - 06:29. Astro Dark: 19:01 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
98
98
72
93
100
80
77

Low Clouds (% Sky Obscured)

95
97
70
99
82
77
81
81
96
69
69
61
58
55
61
73
68
70
73
72
81
86
80
77

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
99
99
99
99
99
99
98
98
95
93
91
53
38
36
74
88
46
49

High Clouds (% Sky Obscured)

18
15
22
33
34
50
76
100
92
83
74
57
51
28
26
23
25
17
23
6
3
2
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

73
79
74
82
95
95
95
94
82
68
54
48
43
32
26
23
11
12
10
18
12
3
3
13

Precipitation Amount (mm)

0.4
0.4
0.4
0.6
0.9
0.9
0.9
0.9
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
12
12
11
10
7
4
2
3
3
3
4
4
4
4
5
5
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

6
6
6
7
7
8
8
8
8
8
7
7
6
6
6
6
5
5
5
5
5
5
5
5

Feels Like (°C)

4
3
5
5
5
6
6
6
7
6
5
5
5
4
3
3
3
3
4
4
4
2
3
4

Dew Point (°C)

5
5
5
5
5
5
5
6
7
6
6
6
5
5
5
5
5
5
4
5
5
4
4
4

Relative Humidity (%)

93
94
91
85
87
81
84
87
90
90
91
93
93
93
93
94
94
94
94
96
94
94
94
94

Pressure (mb)

990
990
991
991
991
992
992
992
992
992
993
993
993
993
994
994
993
993
993
993
993
992
992
992

Ozone (du)

400
402
403
403
409
409
407
410
411
413
420
429
437
440
444
446
456
468
481
488
494
493
479
470

Wednesday 4

Waning Gibbous 88%

20:38

08:47

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:44, Set: 17:09, Transit: 12:27. Moon - Rise: 20:38, Set: 08:47. Civil Dark: 17:45 - 07:09. Nautical Dark: 18:24 - 06:28. Astro Dark: 19:03 - 05:49

Total Clouds (% Sky Obscured)

90
100
100
100
100
100
100
100
99
98
97
88
85
80
73
67
63
67
72
77
74
73
71
78

Low Clouds (% Sky Obscured)

90
94
94
97
99
100
100
100
98
96
95
81
80
79
69
57
46
50
55
59
58
57
55
65

Medium Clouds (% Sky Obscured)

46
47
71
63
55
54
52
52
48
53
49
88
85
80
73
67
63
67
59
55
60
69
71
78

High Clouds (% Sky Obscured)

18
30
20
15
10
3
5
10
10
10
30
64
41
15
11
11
10
16
27
35
30
35
25
9

ISS Passover

Visibility (miles)

9
9
9
9
9
4
4
9
6
4
4
5
6
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
6
18
28
44
51
39
41
51
64
52
65
53
43
36
37
43
45
50
44
33
27
18
18

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0.3
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
9
11
13
13
12
13
14
14
13
13
12
6
5
4
4
5
5
6
6
7
7
7
7

Chance of Frost

Temperature (°C)

5
5
6
7
7
7
7
7
7
6
5
6
7
7
7
7
7
7
7
7
7
8
7
7

Feels Like (°C)

4
1
1
1
1
1
1
0
0
-1
-2
-1
0
0
0
-1
-0
0
4
4
4
4
5
5

Dew Point (°C)

4
4
5
5
6
6
6
5
6
5
5
5
6
6
6
6
6
6
6
7
7
7
7
7

Relative Humidity (%)

96
93
90
90
93
93
94
91
93
94
94
96
98
96
96
94
93
93
93
94
94
94
96
96

Pressure (mb)

992
993
993
993
992
992
992
991
991
991
990
990
989
988
988
988
988
988
988
988
988
988
988
988

Ozone (du)

454
448
456
455
458
457
455
448
442
437
434
434
431
428
425
429
434
438
436
435
433
428
423
418

Thursday 5

Waning Gibbous 81%

21:54

08:58

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:42, Set: 17:11, Transit: 12:27. Moon - Rise: 21:54, Set: 08:58. Civil Dark: 17:46 - 07:07. Nautical Dark: 18:26 - 06:26. Astro Dark: 19:04 - 05:48

Total Clouds (% Sky Obscured)

82
90
86
82
78
80
82
82
77
71
68
72
73
78
78
78
78
79
78
82
88
94
100
100

Low Clouds (% Sky Obscured)

75
87
82
78
66
66
64
59
44
28
15
28
39
50
63
68
74
75
77
79
74
68
62
65

Medium Clouds (% Sky Obscured)

79
74
67
57
47
40
42
38
37
40
44
54
64
65
70
70
65
65
65
65
76
88
100
92

High Clouds (% Sky Obscured)

6
7
4
4
0
0
0
5
20
41
57
63
58
58
55
50
44
45
44
45
51
58
64
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
5
2
4
7
9
7
5
4
6
7
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

17
5
16
23
29
56
86
95
95
95
95
82
67
53
65
73
78
69
58
42
44
43
38
40

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.5
0.8
0.9
0.8
0.7
0.4
0.3
0
0.3
0.4
0.5
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
10
11
13
15
15
16
16
14
12
12
13
15
17
18
18
18
17
17
16
17
17
17

Chance of Frost

Temperature (°C)

8
8
8
9
9
10
10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Feels Like (°C)

4
5
5
6
6
6
7
6
6
6
5
4
5
5
6
6
6
6
4
4
3
3
3
3

Dew Point (°C)

8
8
8
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Relative Humidity (%)

98
98
98
98
96
96
96
96
98
96
96
98
96
95
93
93
90
90
90
91
91
90
91
91

Pressure (mb)

988
988
989
988
988
988
987
987
986
985
985
985
985
985
985
985
985
986
986
987
987
987
988
988

Ozone (du)

417
416
415
411
408
404
403
401
400
402
404
406
410
413
417
424
431
438
440
442
444
444
443
443

Friday 6

Waning Gibbous 72%

23:08

09:09

Sun - Rise: 07:41, Set: 17:13, Transit: 12:27. Moon - Rise: 23:08, Set: 09:09. Civil Dark: 17:48 - 07:06. Nautical Dark: 18:27 - 06:25. Astro Dark: 19:06 - 05:46

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Watchet, Somerset, United Kingdom (51.18,-3.33)

Generated: 31/01/26 07:06:14. Forecast: 31/01/26 to 06/02/26. Timezone: UTC+0.00